Could a saffron-derived compound boost radiation for sarcoma?
NCT ID NCT06476704
First seen Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This phase 2 trial tests whether adding a drug called liposomal transcrocetin (L-TC) to short-course radiation before surgery can kill more cancer cells in people with soft-tissue sarcoma. About 42 adults with localized or locally advanced sarcoma will be randomly assigned to receive radiation alone or radiation plus L-TC. The main goal is to see if the combination leads to a higher rate of near-complete tumor destruction.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- liposomal transcrocetin (L-TC)
- What this could lead to
- If it works, this could improve the chance of eliminating most cancer cells before surgery, potentially reducing recurrence risk.
- What could go wrong
- This is a small early-phase trial (42 people) testing a new combination. The drug may not improve outcomes and could cause side effects like infusion reactions or toxicity.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Phase 2
Tests whether the treatment actually works, and watches for side effects, in a larger group.
- Participants
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About 42 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Jul 2026
An estimate. Start dates often move.
- Expected to finish
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Jun 2033
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Age ≥ 18 years * Localized or locally advanced soft tissue sarcoma of extremity proven by biopsy histological grade 2 and 3. * Pathological expert proof-reading in reference centers * HFRT and surgery planned (regardless the potential inclusion in this trial) as decided in a multidisciplinary tumor board, in reference centre (European Society for Medical Oncology (ESMO) guideline 2021) * R0 surgery is feasible, in reference centers * Pre-biopsy MRI available * Performance status of 0-2 and life expectancy of at least 6 months Exclusion Criteria: * Patient who cannot undergo MRI * Patients with localized or locally advanced soft tissue sarcoma of extremity proven by biopsy with histological grade 1 * Previous radiation in the area * Woman who is pregnant or breastfeeding * Soft tissue sarcoma developed in irradiated area. * Patients with myxoid liposarcoma, embryonal or alveolar rhabdomyosarcoma, Ewing sarcoma, osteosarcoma, angiosarcoma, primitive neuroectodermal tumor, desmoid-type fibromatosis, or dermatofibrosarcoma protuberans * Patient with metastatic disease, other concomitant cancer or history of cancer treated and controlled within the previous 3 years.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
2 sites. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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CGFL
Dijon, France
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ICANS
Strasbourg, France
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Can a Blood-Flow-Blocking drug stall a rare sarcoma?
- Can a new drug shrink advanced solid tumors?
- Can a coordinated care team reduce severe side effects in older cancer patients?
- Can repeated MRI scans reveal how tumors respond to radiation?
- Can a new antibody help the immune system fight Hard-to-Treat tumors?
- Pedaling through chemo: could exercise boost tumor blood flow?